2WA/2NJ/2RK-1
8-122
Connec-
tor
Pin Signal I/O Voltage Description
YC3 1 GND - - Ground
2 GND - - Ground
3 24V I DC24V DC24V power input
4 24V I DC24V DC24V power input
YC4 1 24V1 I DC24V DC24V power input
2 FRONT COV SIG I DC0V/24V Left cover switch On/Off
YC5 1 3.3V I DC3.3V DC3.3V power input
2 GND - - Ground
3 GND - - Ground
4 5V I DC5V DC5V power input
YC6 1 24V O DC24V DC24V power output
2 FRONT COV SIG I DC0V/24V Set switch: On/Off
3 24V O DC24V DC24V power output
4 EJECT COV SIG I DC0V/24V Tray open/close switch: On/Off
YC7 1 GND - - Ground
2 GND - - Ground
3 ENG_RDY O DC0V/3.3V Ready signal
4 ENG_SEL I DC0V/3.3V Select signal
5 ENG_CLK I DC0V/3.3V Clock signal
6 ENG_DI I DC0V/3.3V Serial communication data signal input
7 ENG_DO O DC0V/3.3V Serial communication data signal output
YC10 1 EXTMOT_2B O DC0V/24V(pulse) BF adjusting motor 2 control signal
2 EXTMOT_1B O DC0V/24V(pulse) BF adjusting motor 2 control signal
3 EXTMOT_2A O DC0V/24V(pulse) BF adjusting motor 2 control signal
4 EXTMOT_1A O DC0V/24V(pulse) BF adjusting motor 2 control signal
5 MDLMOT_2B O DC0V/24V(pulse) BF side registration sensor 2 control sig-
nal
6 MDLMOT_1B O DC0V/24V(pulse) BF side registration sensor 2 control sig-
nal
7 MDLMOT_2A O DC0V/24V(pulse) BF side registration sensor 2 control sig-
nal